Your immune system is your body’s built-in defense network, working nonstop to protect you from bacteria, viruses, and other ...

NBC News medical contributor Dr. Natalie Azar and TODAY health and nutrition expert Joy Bauer stop by Studio 1A to share tips ...

Training yourself to expect good things to happen sounds like helpful advice in general. Now, new research suggests that good ...

Dr Jenna Macciochi says that ‘our immune system is the single greatest arbiter of both how long we live and the quality of those years’ - Christopher Pledger We know what our immune system is about.

Regular exercise supports immune health by improving the circulation of your immune cells and reducing inflammation, but ...

The immune system is your body’s defense, helping protect against infection from harmful pathogens like bacteria and viruses. Popular immune system boosters include dietary supplements containing ...

Q. Is it really possible to “boost” your immune system, or is that a myth? A. When flu season hits or stress runs high, you’ll often hear advice on how to “boost” your immune system. But here’s the ...

Trillions of microbes live in the human gastrointestinal tract, where they play critical roles in our health and biology; they can help us break down food, absorb nutrients; and they affect the immune ...

In a first-of-its-kind human trial, researchers have demonstrated that consciously activating the brain’s reward system (when ...

Chronic stress doesn't just affect your mood, it can weaken immune defences, increase inflammation, and leave the body ...

Recent studies have shown that even if you feel healthy and fit, your immune system could be aging quicker than you think, which could increase the risk of infections and immune-related disorders.

When it comes to children’s health, a strong immune system is one of the best defences they can have – but it’s not about ...